Empty codeine bottles were alleged to have been found in his home, an ingredient for Sizzurp - a potent cocktail made by mixing prescription pop medicine with fizzy pop.

Reports say among evidence found at the scene included stained bottles of pineapple Fanta discoloured from codeine.

Effects of the Class B drug are feelings of warmth and relaxation with side effects such as vomiting, constipation and mood swings, while experts say overdosing can be fatal.

Drug advice website Talk to Frank warn the risks of codeine include lower blood pressure which can suppress normal breathing and increase the risk of respiratory arrest.

The cops weren’t able to seize any of the items as it’s claimed by TMZ it would have “exceeded their search warrant”.

Splash

Justin's friend Lil Za is arrested at the pop star's home on drugs charges

They were at the scene to investigate claims Bieber caused $20,000 worth of damage to his neighbours after over ‘egging-gate’.

Officers were searching his mansion primarily for video equipment or surveillance footage after the teen was accused of egging.

His friend Lil Za was arrested at the property during the raid for drug possession.

There was no arrest warrant out for Bieber but the officers arrived at his home armed with a search warrant and a battering ram.

Bieber is accused of pelting eggs at his neighbour’s house and causing $20,000 worth of damage.

Video footage was released in which the neighbour can be heard shouting,"I see you. I f**king see you!" before a boy, who is allegedly Bieber, responds, "F**k you! I got another one for you, actually!"